2023542950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7649}}^1$

素因数の和:7722

約数の個数: 96

約数和(自身を含む): 4541896800

約数和(自身を除く): 2518353850

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 37, 50, 55, 65, 74, 110, 130, 143, 185, 275, 286, 325, 370, 407, 481, 550, 650, 715, 814, 925, 962, 1430, 1850, 2035, 2405, 3575, 4070, 4810, 5291, 7150, 7649, 10175, 10582, 12025, 15298, 20350, 24050, 26455, 38245, 52910, 76490, 84139, 99437, 132275, 168278, 191225, 198874, 264550, 283013, 382450, 420695, 497185, 566026, 841390, 994370, 1093807, 1415065, 2103475, 2187614, 2485925, 2830130, 3113143, 3679169, 4206950, 4971850, 5469035, 6226286, 7075325, 7358338, 10938070, 14150650, 15565715, 18395845, 27345175, 31131430, 36791690, 40470859, 54690350, 77828575, 80941718, 91979225, 155657150, 183958450, 202354295, 404708590, 1011771475, 2023542950]

約数ペア:

[(1, 2023542950), (2, 1011771475), (5, 404708590), (10, 202354295), (11, 183958450), (13, 155657150), (22, 91979225), (25, 80941718), (26, 77828575), (37, 54690350), (50, 40470859), (55, 36791690), (65, 31131430), (74, 27345175), (110, 18395845), (130, 15565715), (143, 14150650), (185, 10938070), (275, 7358338), (286, 7075325), (325, 6226286), (370, 5469035), (407, 4971850), (481, 4206950), (550, 3679169), (650, 3113143), (715, 2830130), (814, 2485925), (925, 2187614), (962, 2103475), (1430, 1415065), (1850, 1093807), (2035, 994370), (2405, 841390), (3575, 566026), (4070, 497185), (4810, 420695), (5291, 382450), (7150, 283013), (7649, 264550), (10175, 198874), (10582, 191225), (12025, 168278), (15298, 132275), (20350, 99437), (24050, 84139), (26455, 76490), (38245, 52910)]